1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68aae04f268fae30b53b841c8fa626d1742d54e9bbbb08ae3de2e268fa82f080. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/430cd148-172c-4178-874d-ab5f2271820b.json and https://artists.proofprofile.net/proofs/artist/430cd148-172c-4178-874d-ab5f2271820b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
深度催眠曲阿爾法腦波音樂：提升睡眠質量，消除壓力，促進睡眠的純背景音樂
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6038c01a3265ef3c5ecbf939e9475ccbd0b543bcc0fce6a7549018b033b52ce0. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITLU52270998.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c47915280adc4270b03cd340eafadf5e78bd31d9949cd92e2b17a4cd95aa145. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITLU52270999.
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e0e6ab7b6871216e87d82a30c0330292c1199ae33889084648b95c9bd0c2412. Chain 2 (Bitcoin): anchored in block 960485 (2026-08-01T00:10:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITLU52271001.
深度睡眠的20首歌曲:鋼琴曲,大自然的聲音,睡前冥想的背景音樂,催眠曲
小睡60分鐘 :使你放鬆的催眠聲音,你很困的時候必聽的深度睡眠音樂
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50a5c564dca3fe6add8b6153c9aa0fd7a24584246771b8a3754ff9317c8bbc16. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITO102220440.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e02bcbf3dcf6b79965c06cf40d747be9981d2c1efdc7652c5ecdf5cc1697541. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITO102220442.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffc444fb3756b0f2b8d610ea943a1b66447ea1476ccf494eaff1bee3a3c8bf82. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITO102220444.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d088cc64bf2a213f23e89fd56688df327a7708c5a951fe4e31f7e87a4429450. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITO102220445.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe937848ef24f2830ff9ed4e5004f324ab39f0265654006d7ce973b352db7da8. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITO102220446.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bc6224ef18fac29bc91a422b46de789249662580b140cc9340a4f0db48e0766. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITO102220449.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49b23ae56f2c53c82ef00f69e29789e7b77aaff463bcad494d557c0f91f2f391. Chain 2 (Bitcoin): anchored in block 960266 (2026-07-30T14:44:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITO102220436.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51878c4262b244f6e9ca988e2758a0d0a822bd9518832f20dea16b204eecac0d. Chain 2 (Bitcoin): anchored in block 960302 (2026-07-30T20:09:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITO102220437.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9faf48d45c0c269bb58a646fa815d9dd6c6fa4ceec786f446606c773f4ccfe52. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITO102220438.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cc3c3d8a594bd7876d5fdcb9ce8e5110e0a472c9379c4c8f89fa4e5c5fcdb69. Chain 2 (Bitcoin): anchored in block 960337 (2026-07-31T02:51:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITO102220439.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61ab06279459cc3b43386ce4337419b3692705fa8c8503b8c31a030bb6cf3942. Chain 2 (Bitcoin): anchored in block 960302 (2026-07-30T20:09:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITO102220441.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x115d4132158a31ed360025da6975d9f16c21245a7691c68f4e91d4c027e93f3d. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITO102220443.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc40fce3ca715b41808572d606973dd54f207cdd532ee98313b295a3a13bbac28. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITO102220447.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcce7d44d60361f4e2e0428ad51e3870962689b5940cb9a08bc87152ee4b6ad3c. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITO102220448.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a99cdc0ea1f7d2c7ebbd82f8b8f5972c31e6f4d7e933c83e72daf64f31440b2. Chain 2 (Bitcoin): anchored in block 960311 (2026-07-30T20:45:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITO102220450.
純睡眠音樂: 2022輕音樂,幫助寶寶入眠,幫助成人解決失眠問題,深度睡眠音樂
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c51b7b9358ecf8550052cac7de0a50e4fc47a903ba965366f75525b68063a37. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITO102210809.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89343c491f907612152d8825295642f5fced28def3f465aa0d171a375d9bb157. Chain 2 (Bitcoin): anchored in block 960485 (2026-08-01T00:10:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITO102210810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ef7e302a4a6fba1d084b3df870812f12bb206be69645724661c90068ea52cb1. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITO102210819.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4dca4dadd62068f14053688a8002528ce645c4d6eafd2695d010ba0a3291ae2a. Chain 2 (Bitcoin): anchored in block 960303 (2026-07-30T20:11:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITO102210820.
α波深度睡眠: 最高質量之睡眠, 夜晚深度睡眠, 幫助寶寶入眠音樂
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb269c46a619a7ce7cdefac79aec938d1b5235a34096572bc7a881b5d2139f42. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITO102063114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b00275777d5bac76f1c948a9fe884ff1714842174ddf0ac4871060c3c897537. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITO102063118.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe313ade1c7ea365ac17920709b574e69846db951865aeccebb0908e7f029661e. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITO102063121.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81a269d47ddf7d2fec8a652fdc7b79d5e5418021e42132974b4cb3283fd7117c. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITO102063122.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xace8966e60aafd5d8fc58ee3192b55cee4aaa627390c37af8c67c09960ca751d. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITO102063124.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c30dde58ed06fe9e19911535da0e07879ff46929e87ad4364649aee025ec870. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITO102063126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97c7c721f5a124ee40db32358ca9ed6e3414f95c406dcecda639134de4a2dfce. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITO102063128.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa255698085d279a79b32f3b3a7472132709b6d235d28124e2aa193fbe70a8d97. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITO102063129.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc70cd77df7e46f3a7127e1493fe887214550a2889e36c65c1e8af851c14d8528. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITO102063113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd776c8e3a133193dbd68e802aa6e7061d92a880a20281f7a98ebb3a957e9c54. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITO102063115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7649cb00f6fd1111b5860f88b355f768a73f7449f73cada1b022a5fb5053ad5. Chain 2 (Bitcoin): anchored in block 960296 (2026-07-30T19:11:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITO102063116.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b4cfd86af9cf60c493f3635f844f18a51d3fbb3b8f43411df5bc49aeb15cfe1. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITO102063117.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87048381e3847f188e16e41946b43158c5940663e248af606bbe4e1e69f439c7. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITO102063119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2308e1ab99d064c4b3d9107a40552a7c4339fee32c8bf2cea7d8c870e07460f. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITO102063120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78000d150d46a28f72b7b2204642c937fcda3a6a4537cdcfe717040cf1742e42. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITO102063123.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x407a3ff9b899ed1a415d3eac8485b7cc14ed029eade4c8089f3662f43fb9b8cd. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITO102063125.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17d9de07bdcd292067dcf418d687c084c8da5267fb6b974c99300b512664edf9. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITO102063127.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd1eb7db6d235255e2074693b8c567088e6cf2fd2c7afc2f77b236855909f7f6. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITO102063130.
安靜的睡前音樂 - 2019寶寶睡眠音樂 舒眠音樂 水晶音樂
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x669864c982bb966c792777795a470eaee08a3a797f0edc2e3d6bf43ce6fa8396. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITO101913133.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca2b0facca24359db5da868e6b7966b50c5c97ddda507811059e9c17a6bb4dd0. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITO101913140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07ccc2a195aebbc74068515f22d96c01165c4195500b65ef829a86e89647174e. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITO101913136.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x741fa1d0ec57df68a94c28abb5b41e01272de4219e71fb9c335f653b3f2115a4. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITO101913137.
午覺音樂 - 2018最好聽的輕音樂和鋼琴曲為了讓你快速睡覺和好好休息
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2c09f2202c6e8303d3b69ddf74255aa4dd4aa9fd3d532cfbdca4cc3d5ea1c22. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITLU51827825.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5075330f167d9fe7002fb60474377db1f6e3d28b12b9eb5088d0ba0adc783a69. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITLU51827828.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddb80d9cd4ea31a8fb9672a846c14b3fa7b3ab2028f2ebc6b7da77eac3bc3c32. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITLU51827829.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6dfbf409a0dd690d467bd6738fee243644899d1e7f4e72c16f9d3e191b1f44ff. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITLU51827832.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96d1f8f71d95bd0cde9ac7bfbab018009fb10f897e4b5380998d4328a3b99e0e. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITLU51827833.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2ed8cf7387c1d51687463725693139fdb2f44bdf1045c9697f829823627f213. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITLU51827838.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1add0b68d18280b721b4a2f61de730b2ecd258226e03db326c4f5added04dee2. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITLU51827826.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc23757c60a81018e36ff9e60f9ce2b8a5016ac605fcedc9fd73507e6a7a85aa4. Chain 2 (Bitcoin): anchored in block 960384 (2026-07-31T09:54:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITLU51827827.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd51333ec87c38364fd9f2a67c5ddaae432598d39a31089a19757bbd8b8849903. Chain 2 (Bitcoin): anchored in block 960247 (2026-07-30T10:42:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITLU51827830.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39aa4bd003a95f8764555ec7d27fbfdfdb870fb2cacbc1cc00c810d0c1ebf34e. Chain 2 (Bitcoin): anchored in block 960258 (2026-07-30T12:45:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITLU51827831.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba14bb55770099056fcb740a686b0ab6f3f1aeb8ea278da8596676b542bd3d2b. Chain 2 (Bitcoin): anchored in block 960481 (2026-07-31T23:51:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITLU51827835.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66ea9c1139f186db0e6a6451bac728c73ed7312a5c48cae4f6c02890d2ad8acc. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITLU51827837.